PCI express 2.0 and 3.0

[nikolablabla]

Can i crossfire if one PCIe is 3.0 and the second one is 2.0 and will this affect performance a in any way? thanks in advance,i am confident that i can crossfire but just to be sure 😀

 

[manofchalk]

Yes and no (as long as the slots are at least 8x).

 

[nikolablabla]

Thanks,much appreciated.

 

[BleedingEdgeTek]

Even if the slot is x4 (which it most likely is if it's the combination of 3.0 and 2.0), running a card like the 260x in Crossfire won't really see a performance hit too noticeably.